Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rainwater collection and irrigation system for plastic greenhouse
The invention discloses a rainwater collection and irrigation system for a plastic greenhouse. The rainwater collection and irrigation system comprises the plastic greenhouse, water collection tanks and drip irrigation pipelines. The water collection tanks are arranged on the supporting arch edges on the two sides of the plastic greenhouse. When a plastic film of the plastic greenhouse is rolled up to the height of 30-50 cm away from the ground, water flow can fall into the water collection tanks, the bottoms of the water collection tanks communicate with the drip irrigation pipelines throughhoses, the drip irrigation pipelines are buried in the land in the plastic greenhouse, and the bottom faces of the water collection tanks are higher than the drip irrigation pipelines. A rainwater collection and utilization device is simple, other civil engineering does not need to be additionally added, an existing plastic greenhouse can be directly installed and used, and the problems of rainwater collection and utilization of the plastic greenhouse are solved; and new energy consumption does not need to be increased to irrigation under the action of gravity, energy conservation and environmental protection are achieved, and the agricultural resource utilization efficiency is greatly improved.
本发明公开了一种塑料大棚雨水收集与灌溉系统，包括塑料大棚、集水槽和滴灌管道，集水槽设置于塑料大棚两侧的支撑拱边沿，当塑料大棚的塑料薄膜卷起至离地30‑50cm的高度时，水流能够落入集水槽内，集水槽的底部通过软管与滴灌管道连通，滴灌管道埋设于塑料大棚内的土地里，集水槽的底面高于滴灌管道。本发明的雨水收集与利用装置简单，不需要另外附加其他土建工程，对现有的塑料大棚可直接进行安装使用，解决塑料大棚雨水收集与利用的问题；灌溉利用重力作用无需增加新的能耗，节能、环保，农业资源利用效率大幅提高。
Rainwater collection and irrigation system for plastic greenhouse
The invention discloses a rainwater collection and irrigation system for a plastic greenhouse. The rainwater collection and irrigation system comprises the plastic greenhouse, water collection tanks and drip irrigation pipelines. The water collection tanks are arranged on the supporting arch edges on the two sides of the plastic greenhouse. When a plastic film of the plastic greenhouse is rolled up to the height of 30-50 cm away from the ground, water flow can fall into the water collection tanks, the bottoms of the water collection tanks communicate with the drip irrigation pipelines throughhoses, the drip irrigation pipelines are buried in the land in the plastic greenhouse, and the bottom faces of the water collection tanks are higher than the drip irrigation pipelines. A rainwater collection and utilization device is simple, other civil engineering does not need to be additionally added, an existing plastic greenhouse can be directly installed and used, and the problems of rainwater collection and utilization of the plastic greenhouse are solved; and new energy consumption does not need to be increased to irrigation under the action of gravity, energy conservation and environmental protection are achieved, and the agricultural resource utilization efficiency is greatly improved.
本发明公开了一种塑料大棚雨水收集与灌溉系统，包括塑料大棚、集水槽和滴灌管道，集水槽设置于塑料大棚两侧的支撑拱边沿，当塑料大棚的塑料薄膜卷起至离地30‑50cm的高度时，水流能够落入集水槽内，集水槽的底部通过软管与滴灌管道连通，滴灌管道埋设于塑料大棚内的土地里，集水槽的底面高于滴灌管道。本发明的雨水收集与利用装置简单，不需要另外附加其他土建工程，对现有的塑料大棚可直接进行安装使用，解决塑料大棚雨水收集与利用的问题；灌溉利用重力作用无需增加新的能耗，节能、环保，农业资源利用效率大幅提高。
Rainwater collection and irrigation system for plastic greenhouse
一种塑料大棚雨水收集与灌溉系统
CAO SHILIANG (Autor:in) / LIU BAOMIN (Autor:in) / YU TAO (Autor:in) / WANG CHENGBO (Autor:in) / LI WENYUE (Autor:in) / YANG GENGBIN (Autor:in) / WU ERNA (Autor:in) / ZHOU ENHAO (Autor:in) / LI GUOTAI (Autor:in) / ZHAO YUEKUN (Autor:in)
12.02.2021
Patent
Elektronische Ressource
Chinesisch
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